| West Mifflin to Tysons (Virginia) | 173.73 mi (279.58 km) |
| West Mifflin to Ukiah (California) | 2,278.58 mi (3,667.02 km) |
| West Mifflin to Union (Missouri) | 606.08 mi (975.39 km) |
| West Mifflin to Union City (California) | 2,248.44 mi (3,618.51 km) |
| West Mifflin to Union City (Georgia) | 533.13 mi (857.98 km) |
| West Mifflin to Union City (New Jersey) | 309.61 mi (498.27 km) |
| West Mifflin to Union City (Tennessee) | 564.18 mi (907.96 km) |
| West Mifflin to Union Hill-Novelty Hill (Washington) | 2,125.12 mi (3,420.05 km) |
| West Mifflin to Union Park (Florida) | 818.25 mi (1,316.85 km) |
| West Mifflin to Uniondale (New York) | 332.33 mi (534.83 km) |
| West Mifflin to Universal City (Texas) | 1,277.55 mi (2,056.01 km) |
| West Mifflin to University (Florida) | 860.61 mi (1,385.02 km) |
| West Mifflin to University City (Missouri) | 567.47 mi (913.25 km) |
| West Mifflin to University Heights (Ohio) | 115.70 mi (186.21 km) |
| West Mifflin to University of California-Santa Barbara (California) | 2,212.02 mi (3,559.91 km) |
